{"cve":"CVE-2015-1244","nvd":{"published":"2015-04-19T10:59:07.757","modified":"2026-06-17T00:22:01.813","status":"Modified","description":"The URLRequest::GetHSTSRedirect function in url_request/url_request.cc in Google Chrome before 42.0.2311.90 does not replace the ws scheme with the wss scheme whenever an HSTS Policy is active, which makes it easier for remote attackers to obtain sensitive information by sniffing the network for WebSocket traffic.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-200"],"references":["http://googlechromereleases.blogspot.com/2015/04/stable-channel-update_14.html","http://lists.opensuse.org/opensuse-updates/2015-04/msg00040.html","http://lists.opensuse.org/opensuse-updates/2015-11/msg00024.html","http://rhn.redhat.com/errata/RHSA-2015-0816.html","http://ubuntu.com/usn/usn-2570-1"],"products":["canonical:ubuntu_linux","debian:debian_linux","google:chrome"],"source":"nvd","synced_at":"2026-10-19T20:35:35.528235705+00:00"},"epss":{"cve":"CVE-2015-1244","score":0.01435,"percentile":0.73107,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}